209887392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15289}}^1$

素因数の和:15326

約数の個数: 96

約数和(自身を含む): 647317440

約数和(自身を除く): 437430048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 15289, 30578, 45867, 61156, 91734, 122312, 168179, 183468, 198757, 244624, 336358, 366936, 397514, 489248, 504537, 596271, 672716, 733872, 795028, 1009074, 1192542, 1345432, 1467744, 1590056, 2018148, 2186327, 2385084, 2690864, 3180112, 4036296, 4372654, 4770168, 5381728, 6360224, 6558981, 8072592, 8745308, 9540336, 13117962, 16145184, 17490616, 19080672, 26235924, 34981232, 52471848, 69962464, 104943696, 209887392]

約数ペア:

[(1, 209887392), (2, 104943696), (3, 69962464), (4, 52471848), (6, 34981232), (8, 26235924), (11, 19080672), (12, 17490616), (13, 16145184), (16, 13117962), (22, 9540336), (24, 8745308), (26, 8072592), (32, 6558981), (33, 6360224), (39, 5381728), (44, 4770168), (48, 4372654), (52, 4036296), (66, 3180112), (78, 2690864), (88, 2385084), (96, 2186327), (104, 2018148), (132, 1590056), (143, 1467744), (156, 1345432), (176, 1192542), (208, 1009074), (264, 795028), (286, 733872), (312, 672716), (352, 596271), (416, 504537), (429, 489248), (528, 397514), (572, 366936), (624, 336358), (858, 244624), (1056, 198757), (1144, 183468), (1248, 168179), (1716, 122312), (2288, 91734), (3432, 61156), (4576, 45867), (6864, 30578), (13728, 15289)]